diff --git a/src/main/java/org/jabref/gui/search/GlobalSearchBar.java b/src/main/java/org/jabref/gui/search/GlobalSearchBar.java
index 65c947f15208..41d4cbdf4dcc 100644
--- a/src/main/java/org/jabref/gui/search/GlobalSearchBar.java
+++ b/src/main/java/org/jabref/gui/search/GlobalSearchBar.java
@@ -4,7 +4,6 @@
 import java.util.List;
 import java.util.Objects;
 import java.util.Optional;
-import java.util.function.Function;
 import java.util.regex.Pattern;
 import java.util.regex.PatternSyntaxException;